数据夹具基本Symfony的3个应用程序具有VichUploader bundle安装和配置,用于上传文件对一个实体。与VichUploader束在Symfony3
如何将文件附加到这个实体在我的ORM数据灯具?
有一个question for this problem in Symfony 2我试过这段代码。夹具加载没有错误,但“上传”的文件不会复制到最终目的地。
我可以手动做到这一点,我的最新尝试是这样的:
<?php
// src/AppBundle/DataFixtures/ORM/LoadCourseData.php
namespace AppBundle\DataFixtures\ORM;
use Doctrine\Common\DataFixtures\OrderedFixtureInterface;
use Doctrine\Common\DataFixtures\AbstractFixture;
use Doctrine\Common\Persistence\ObjectManager;
use Symfony\Component\HttpFoundation\File\UploadedFile;
use Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesser;
use AppBundle\Entity\Course;
class LoadCourseData extends AbstractFixture implements OrderedFixtureInterface
{
public function load(ObjectManager $manager)
{
$course = new Course();
$course->setName('How to make data fixtures in Symfony lol')
->setAuthor($this->getReference('admin-user'))
->setSummary('You\'ll know when I know!')
->setLicense($this->getReference('cc-by'))
->setDifficulty(1);
// Persist to generate slug (to be used for uploads)
$manager->persist($course);
// Attach file
// I copy it to a temporary directory as per the Symfony2 answer
copy(__DIR__.'/../Files/kitten.jpg', '/tmp/kitten.jpg');
// These are filled in for completeness
$mimetype = MimeTypeGuesser::getInstance()->guess('/tmp/kitten.jpg');
$size = filesize('/tmp/kitten.jpg');
// Create a new UploadedFile
$file = new UploadedFile('/tmp/kitten.jpg', 'kitten.jpg', $mimetype, $size, null, true);
// I have to move it manually?
// Plus how can I take advantage of the VichUploader namer?
$file->move(__DIR__.'/../../../../web/img/upload/course/');
// Apply to entity
$course->setImageFile($file);
// Persist
$manager->persist($course);
$manager->flush();
}
public function getOrder()
{
return 4;
}
}
我的解决方案仍然需要大量的工作!我吠叫错了树吗?
- 上传路径已在
config.yml
中定义。我应该在那里访问,或将其转换为参数 - 需要更多的错误检查和异常抛出
- 将文件复制到目标,但文件名是错误的,因为它不使用配置VichUploader命名器
- 它应该住在其他地方,可能作为一种服务?